Update the actual trace structure to actually store the priority and IOCTL structure to hold the priority mask just like the action mask from the userspace.
Signed-off-by: Chaitanya Kulkarni <[email protected]> --- include/uapi/linux/blktrace_api.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/uapi/linux/blktrace_api.h b/include/uapi/linux/blktrace_api.h index c34cf752a9a1..143bf81c088d 100644 --- a/include/uapi/linux/blktrace_api.h +++ b/include/uapi/linux/blktrace_api.h @@ -123,6 +123,7 @@ struct blk_io_trace { #ifdef CONFIG_BLKTRACE_EXT __u64 action; /* what happened */ + __u32 ioprio; /* ioprio */ #else __u32 action; /* what happened */ #endif /* CONFIG_BLKTRACE_EXT */ @@ -158,6 +159,7 @@ struct blk_user_trace_setup { char name[BLKTRACE_BDEV_SIZE]; /* output */ #ifdef CONFIG_BLKTRACE_EXT __u64 act_mask; /* input */ + __u32 prio_mask; /* input */ #else __u16 act_mask; /* input */ #endif /* CONFIG_BLKTRACE_EXT */ -- 2.19.1
